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1)  up and down flow subsurface constructed wetland
上下回流式人工湿地
1.
The up and down flow subsurface constructed wetland is used to treat the water which from the reservoirs of the Yellow River,and the influence of hydraulic load,hydraulic retention time,temperature and the growth of plants on the constructed wetland\'s treatment effect are investigated.
采用上下回流式人工湿地系统处理引黄水库水,同时考察了水力负荷、水力停留时间、温度以及植物的生长状况等对人工湿地系统处理效果的影响。
2)  Down-flow constructed wetland
下行流人工湿地
1.
Down-flow constructed wetland is used to treat Sewage,and the removal effect of TN and TP is made a contrastive analysis by the system with or without plant, the system has very high removal rates of TN and TP, and concentrations of TN and TP in inflow have a little influence them in outflow because of resistance to shock.
用下行流人工湿地处理生活污水,分析了系统对TP,TN的处理效果,并将有无植物2种系统对污染物的去除效果进行对比。
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3)  subsurface-flow constructed wetland
潜流式人工湿地
1.
, so a small-scale subsurface-flow constructed wetland (SFCW) in the investigation was conducted to study the purification effect on swine wastewater.
(2) 模拟潜流式人工湿地静态试验结果表明，芦苇、黑麦草和稗草等对湿地系统处理养猪场污水的COD、NH_4。
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4)  subsurface flow constructed wetland
潜流式人工湿地
1.
The subsurface flow constructed wetland was covered with the harvested wetland vegetation for the sake of heat preservation.
采用收割的湿地植物对潜流式人工湿地进行覆盖保温,考察了这种保温方法对潜流式人工湿地冬季运行时除污效果的影响。
2.
In consideration of stormrunoff pollution problems existing in many wa tersheds in our country,we utilized subsurface flow constructed wetlands to research th e problems.
采用潜流式人工湿地系统对其在处理、控制暴雨径流污染问题进行了模拟研究,实验中人工模拟暴雨径流污染物浓度平均为CODcr291。
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5)  Counter-flow artificial wetland
逆流式人工湿地
6)  subsurface constructed wetland
潜流式人工湿地
1.
The nitrification ability of different layers in a subsurface constructed wetland treating sewage was measured .
研究了潜流式人工湿地内部不同填料层和沿水流方向硝化能力的变化 。
2.
Influence of ratio of carbon to nitrogen(C/N) and nitrogen source on denitrification effect in the subsurface constructed wetland were researched.
研究了C/N及氮源形式对潜流式人工湿地脱氮效果的影响。
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补充资料：上下
①职位、辈分较高的人和较低的人：君臣上下｜上下交而其志同也｜和上下尊卑等列。②高处与低处；上面与下面。有时具体指天、地，山、泽：上下未形，何由考之｜畴若予上下草木鸟兽?③犹言增减：从其爵而上下之。④表示程度的高低，事物的优劣：不相上下。⑤犹言古今：篇章博举，通于上下。⑥犹言前后：上下文｜上下要相联，首尾要相应。⑦犹言左右，表示约数：一斤上下｜五十岁上下。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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